Huawei H12-322 HCIP-WLAN-POEW Exam Questions Instant Access

Question 1

Which of the following statements about directional antennas and omnidirectional antennas is correct?

AOmnidirectional antennas are easier to plan than directional antennas

BTry to use omnidirectional antennas for planning

CSuitable areas for directional antennas such as pedestrian streets

Domnidirectional antenna is preferred when the coverage distance is long

Answer : A, C

Question 2

During the establishment of the dual-link backup active/standby CAPWAP tunnel, which of the following parameters should be included in the Discover Response sent by the active and standby ACs?

ADual link characteristic switch

BIP and priority of the respective AC

CLoad status of each AC

DConfiguration files of the respective ACs

EForwarding mode of each service set of AC

Answer : A, B, C

Question 3

The directional antenna can not only improve the signal strength of the downlink AP, but also improve the signal strength of the uplink terminal received by the AP.

ATrue

BFalse

Answer : A

Question 4

What is the 2.4GHz signal attenuation of a 240mm thick concrete wall?

A25dB

B10dB

C35dB

D15dB

Answer : A

Question 5

Which of the following options are the design principles for WLAN outdoor sites?

AIn the wireless relay application scenario, as long as the line of sight is reachable between the stations

BAvoid interference from strong electric and other signals near the site

CSite needs to have reliable power

DThe higher the location of the site, the better.

Answer : B, C

Question 6

When WLAN design outdoor network regulations, it is necessary to consider the coverage according to the EIRP limit of each country. In the case of considering MIMO gain, the following

Which option is the calculation method for EIRP?

AAP transmit power + antenna gain - feeder attenuation

BAP transmit power - antenna gain - feeder attenuation

CAP transmit power - MIMO gain + antenna gain - feeder attenuation

DAP transmit power + MIMO gain + antenna gain - feeder attenuation

Answer : D

Question 7

In a WDS scenario, how many Leaf APs can a Fire AP associate with without considering bandwidth?

C15

D32

Answer : B

Huawei HCIP-WLAN-POEW V1.0 H12-322 HCIP-WLAN-POEW Exam Questions